Searched refs:lb_scale (Results 1 – 5 of 5) sorted by relevance
197 #define ACDET_EXP (2*(DFRACT_BITS+sbrScaleFactor->lb_scale+10-ac.det_scale))198 #define AC_EXP (-sbrScaleFactor->lb_scale+LPC_SCALE_FACTOR)199 #define ALPHA_EXP (-sbrScaleFactor->lb_scale+LPC_SCALE_FACTOR+1)201 #define QMFOUT_EXP ((SAMPLE_BITS-15)-sbrScaleFactor->lb_scale)301 comLowBandScale = fixMin(sbrScaleFactor->ov_lb_scale,sbrScaleFactor->lb_scale); in lppTransposer()304 lowBandShift = sbrScaleFactor->lb_scale - comLowBandScale; in lppTransposer()
402 reserve = fixMin(reserve,DFRACT_BITS-1-hSbrDec->sbrScaleFactor.lb_scale); in sbr_dec()413 hSbrDec->sbrScaleFactor.lb_scale += reserve; in sbr_dec()418 saveLbScale = hSbrDec->sbrScaleFactor.lb_scale; in sbr_dec()548 …sdiff = hSbrDec->sbrScaleFactor.lb_scale - reserve; /* Scaling difference … in sbr_dec()551 …scaleFactorLowBand_no_ov = sdiff - hSbrDec->sbrScaleFactor.lb_scale; /* Scale of low band current … in sbr_dec()567 hSbrDec->sbrScaleFactor.lb_scale, in sbr_dec()
146 int lb_scale; /*!< Scale of low band area */ member
640 scaleFactor->lb_scale = -ALGORITHMIC_SCALING_IN_ANALYSIS_FILTERBANK; in qmfAnalysisFiltering()641 scaleFactor->lb_scale -= anaQmf->filterScale; in qmfAnalysisFiltering()936 scaleFactorLowBand_no_ov = - ALGORITHMIC_SCALING_IN_ANALYSIS_FILTERBANK - scaleFactor->lb_scale; in qmfSynthesisFiltering()
1010 h_envChan->qmfScale = tmpScale.lb_scale + 7; in FDKsbrEnc_EnvEncodeFrame()